Equations balanced on the previous day | Equations balanced on the next day |
2 NaOH + H2So4 = Na2So4 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KNO3(s) = K2O(s) + O2(g) + N2 =>
4 KNO3(s) = 2 K2O(s) + 5 O2(g) + 2 N2
CuS + HNO3 = Cu(NO3)2 + NO + S + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 3 S + 4 H2O
H2CO3 + Na2CO3 = NaHCO3 =>
H2CO3 + Na2CO3 = 2 NaHCO3
K2Cr2O7 + HJ + H2SO4 = Cr2(SO4)3 + J2 + K2SO4 + H2O =>
K2Cr2O7 + 6 HJ + 4 H2SO4 = Cr2(SO4)3 + 3 J2 + K2SO4 + 7 H2O
MgSO4 + NaNO3 = MgNO3 + NaSO4 =>
MgSO4 + NaNO3 = MgNO3 + NaSO4
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
NO2 + NH3 = N2 + H2O =>
6 NO2 + 8 NH3 = 7 N2 + 12 H2O
CO2 + CaO = CaCO3 =>
CO2 + CaO = CaCO3
HNO3 + NH3 = N2O + H2O =>
HNO3 + NH3 = N2O + 2 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
BeCl2 + NaOH = Be(OH)2 + NaCl =>
BeCl2 + 2 NaOH = Be(OH)2 + 2 NaCl
Cr(OH)3 + NaOH = Na3[Cr(OH)6] =>
Cr(OH)3 + 3 NaOH = Na3[Cr(OH)6]
Ca(ClO3)2 = CaCl2 + O =>
Ca(ClO3)2 = CaCl2 + 6 O
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Cr(OH)3 + HCl = CrCl3 + H2O =>
Cr(OH)3 + 3 HCl = CrCl3 + 3 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
CaO + H2O = CaH2O2 =>
CaO + H2O = CaH2O2
N2 + Li = Li3N =>
N2 + 6 Li = 2 Li3N
Si(s) + Cl2(g) = SiCl4 =>
Si(s) + 2 Cl2(g) = SiCl4
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Mn2O7 = MnO2 + O2 =>
2 Mn2O7 = 4 MnO2 + 3 O2
CO2 + CaO = CaCO3 =>
CO2 + CaO = CaCO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeCl2(aq) + (NH4)2S(aq) = FeS(s) + NH4Cl(aq) =>
FeCl2(aq) + (NH4)2S(aq) = FeS(s) + 2 NH4Cl(aq)
Cu(s) + Cl2(g) = CuCl2(s) =>
Cu(s) + Cl2(g) = CuCl2(s)
K2Cr2O7 + KJ + H2SO4 = Cr2(SO4)3 + J2 + K2SO4 + H2O =>
K2Cr2O7 + 6 KJ + 7 H2SO4 = Cr2(SO4)3 + 3 J2 + 4 K2SO4 + 7 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ca(OH)2 + CO2 = Ca(OH)(HCO3) =>
Ca(OH)2 + CO2 = Ca(OH)(HCO3)
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
K2CO3 = K2O + CO2 =>
K2CO3 = K2O + CO2
MnO2 + H2SO4 = MnSO4 + H2O + O2 =>
2 MnO2 + 2 H2SO4 = 2 MnSO4 + 2 H2O + O2
FeCl2(aq) + (NH4)2S(aq) = FeS(s) + NH4Cl(aq) =>
FeCl2(aq) + (NH4)2S(aq) = FeS(s) + 2 NH4Cl(aq)
AlCl3 + NH4OH = NH4Cl + Al(OH)3 =>
AlCl3 + 3 NH4OH = 3 NH4Cl + Al(OH)3
(H2) + Al2(S2O7)3 = H2S2O7 + Al =>
3(H2) + Al2(S2O7)3 = 3 H2S2O7 + 2 Al
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
Cd + Hg2(NO3)2 = Hg2 + Cd(NO3)2 =>
Cd + Hg2(NO3)2 = Hg2 + Cd(NO3)2
AsCl3 + H2S = As2S3 + HCl =>
2 AsCl3 + 3 H2S = As2S3 + 6 HCl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Li2CO3 + BaS = Li2S + BaCO3 =>
Li2CO3 + BaS = Li2S + BaCO3
La(NO3)3 + NH4OH = La(OH)3 + NH4NO3 =>
La(NO3)3 + 3 NH4OH = La(OH)3 + 3 NH4NO3
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
HCOOC3H7 + O2 = CO2 + H2O =>
HCOOC3H7 + 5 O2 = 4 CO2 + 4 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
H(H2) + Al2(S2O7)3 = H2S2O7 + Al =>
2 H(H2) + Al2(S2O7)3 = 3 H2S2O7 + 2 Al
Zn(s) + PbCl2(aq) = ZnCl2(aq) + Pb(s) =>
Zn(s) + PbCl2(aq) = ZnCl2(aq) + Pb(s)
NH4 + O2 = NO2{-} + H{+} + H2O =>
4 NH4 + 7 O2 = 4 NO2{-} + 4 H{+} + 6 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/12/17
Equations balanced on 03/14/16
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